Station Information

Station ID: 394
Latitude: 10.3
Longitude: 123.916667
Coastline code: 660
Station code: 101
Time span of data: 1935 – 2022
Completeness (%): 79
Date of last update: 13 Jun 2023

Green Arrow: Current Station
Yellow Marker: Neighbouring RLR Station
Red Marker: Neighbouring Metric Station

Please note: In many cases, the station position in our database is accurate to only one minute. Thus, the tide gauge may not appear to be on the coast.

Additional Data Sources (guide to additional data sources)

Research Quality Data from UHSLC station 379: hourly and daily

Station Documentation

Link to RLR information.

Documentation added 1991-06-11

Cebu 660/101 RLR(1966) is 9.1m below BM6

Documentation added 1999-03-30

gauge type = Ott

Documentation added 2010-10-14

Primary benchmark up to 2000 is BM6 3.839m above TSO 1935. For 2001 onwards Primary benchmark is BM 3A 4.708m above datum TSO 1935. RLR year is 1966 and RLR factor is 5.247m. RLR (1966) is 9.1m below BM 3A.

Documentation added 2012-02-27

Cebu has been 'buddy checked' with Surigao. Cebu has what appears to be suspect data for the period Aug 1973-Feb 1975 and again Dec 1997-Dec 1999. Data for Surigao does not start until May 1987 but there is a similar sea level profile for the period Dec 1997-Dec 1999. Because of this the data has not been flagged. Gauge type is AXSYS

Data Authority

National Mapping and Resource Information Authority
Hydrography Department
421 Barraca St,
San Nicolas 1010